Chapter 30: OVERVIEW OF GREEN PLANTS

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1 Chapter 30: OVERVIEW OF GREEN PLANTS Alternation of generations Angiosperms Bryophytes (Liverworts, hornworts, mosses) Charophytes Chlorophytes (Chlamydomonas, Volvox, Ulva) Cuticle Desiccation Dioecious Diplontic Frond Gametangium (pl. gametangia) Gametophyte Gymnosperms (Conifers, Cycads, Ginkgophytes, Gnetophytes) Gynoecium (carpels: ovary/fruit, stigma, style) Haplodiplontic Heterosporous Homosporous Mycorrhizal associations Nectar Ovule Petals Pistil Pollen grains Pollen tube Plasmodesmata Rhizoids Seeds Seed coat Sepals Sorus (pl. sori) Sporangium (pl. sporangia) Spores Sporophyte Stamens (anther, filament, androecium) Stoma (pl. stomata) Streptophytes Tracheids Tracheophytes (Club mosses, ferns, seed plants) Vascular tissues (Xylem / Phloem) Vessels Viridiplantae Whorls

2 Chapter 36: THE PLANT BODY Adventitious root Aerial roots Apex (pl. apices) Axillary bud Blade Bulbs Bracts (floral leaves) Buttress roots Casparian strips Chlorenchyma Cladophylls Collenchyma cells Companion cell Compound leaves Contractile roots Cork cambium Corms Cuticle Dermal tissue Dicot Endodermis Epidermis Fibers Food storage roots Ground tissue Guard cells Insectivorous leaves Intercalary meristems Internode Leaf primordium (pl. primordia) Leaflets Lenticels Lignin Meristems (apical, lateral) Mesophyll Monocot Node Outer bark Parasitic roots Parenchyma cells Pericycle Petiole Pits Pith Plasmodesmata Pneumatophores Primary plant body Primary tissues Prop roots Reproductive leaves Root cap Root hairs Root system Sclereids Sclerenchyma cells Secondary growth Secondary plant body Secondary tissues Shade leaves Shoot system Sieve cell Sieve plate Sieve tube Simple leaves Spines Stele Stoma (stomata) Tendrils Tracheids Transpiration Trichomes Tubers Vascular cambium Vascular tissues (Xylem / Phloem) Vessels Water storage roots Window leaves Zone of cell division Zone of elongation Zone of maturation

3 Chapter 37: VEGETATIVE PLANT DEVELOPMENT Amyloplasts Cotyledons Embryo Endosperm Fruits Germination Ground meristem Megagametophyte Morphogenesis Pericarp Primary meristems Procambium Protoderm Radicle Seed bank Seed coat Stratified Zygote Chapter 38: TRANSPORT in PLANTS Aerenchyma Apoplast route Aquaporins Cavitation Guttation Halophytes Megapascals (MPa) Osmosis Phloem loading Pressure-flow hypothesis Pressure potential (Ψ p ) Root pressure Sink Solute potential (Ψ s ) Source Symplast route Tensile strength Translocation Transmembrane route Transpiration Water potential (Ψ)

4 Chapter 39: PLANT NUTRITION and SOILS Food security Humus Hydroponics Legumes Macronutrients Micronutrients Nitrogen-fixing nodules (Rhizobium) Phytoremediation Topsoil Chapter 4O: PLANT DEFENSE RESPONSES Allelopathy Avirulent pathogen Cutin Gene-for-Gene Hypothesis Hypersensitive response (HR) Mutualism Phytoalexins Phytoestrogens Quinine Rhizobacteria Secondary metabolites Suberin Systemic acquired resistance (SAR) Taxol Wound response (systemin, jasmonic acid, salicylic acid, proteinase inhibitors)

5 Chapter 41: SENSORY SYSTEMS in PLANTS Abscisic acid Abscission Acid growth hypothesis Amyloplasts Auxins (Ex) Indoleacetic acid (IAA) Brassinosteroids Circadian rhythms Cytokinins Etiolation Ethylene Gibberellins Gravitropism Heat shock proteins (HSPs) Oligosaccharins Photomorphogenesis Phototropin 1 (PHOT1) Phototropisms Phytochrome Proteasome Seed dormancy Supercooling Synthetic auxins Thigmomorphogenesis Thigmonastic responses Thigmotropism Tropism

6 Chapter 42: PLANT REPRODUCTION ABC model Adventitious plantlets Alternation of generations Annual plants Apomixis Biennial plants Calyx Complete flower Corolla Dichogamous Dioecious Double fertilization Embryo sac Endosperm Floral meristem identity genes Floral organ identity genes Gynoecium (Carpels: ovary/fruit, stigma, style, ovules/seeds) Incomplete flower Monoecious Morphogenesis Perennial plants Phase change Photoperiodic flowering pathway (Short-day, Long-day, Obligate long/short day, Facultative long/short-day) Pollen grains Pollen tube Pollination Pollinators Rhizomes Runners (stolons) Self-incompatibility Sepals Stamens (anther, filament, androecium) Suckers Vegetative reproduction Vernalization

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